HAL
Public Member Functions | Static Public Member Functions | List of all members
hal::LUTComponent Class Reference

#include <lut_component.h>

Inheritance diagram for hal::LUTComponent:
Inheritance graph
Collaboration diagram for hal::LUTComponent:
Collaboration graph

Public Member Functions

 LUTComponent (std::unique_ptr< GateTypeComponent > component, bool init_ascending)
 
ComponentType get_type () const override
 
std::vector< GateTypeComponent * > get_components (const std::function< bool(const GateTypeComponent *)> &filter=nullptr) const override
 
bool is_init_ascending () const
 
void set_init_ascending (bool init_ascending=true)
 
- Public Member Functions inherited from hal::GateTypeComponent
virtual ~GateTypeComponent ()=default
 
template<typename T >
T * convert_to ()
 
template<typename T >
const T * convert_to () const
 
GateTypeComponent * get_component (const std::function< bool(const GateTypeComponent *)> &filter=nullptr) const
 
template<typename T >
T * get_component_as (const std::function< bool(const GateTypeComponent *)> &filter=nullptr)
 

Static Public Member Functions

static bool is_class_of (const GateTypeComponent *component)
 
- Static Public Member Functions inherited from hal::GateTypeComponent
static std::unique_ptr< GateTypeComponent > create_lut_component (std::unique_ptr< GateTypeComponent > component, bool init_ascending)
 
static std::unique_ptr< GateTypeComponent > create_ff_component (std::unique_ptr< GateTypeComponent > component, const BooleanFunction &next_state_bf, const BooleanFunction &clock_bf)
 
static std::unique_ptr< GateTypeComponent > create_latch_component (std::unique_ptr< GateTypeComponent > component)
 
static std::unique_ptr< GateTypeComponent > create_ram_component (std::unique_ptr< GateTypeComponent > component, const u32 bit_size)
 
static std::unique_ptr< GateTypeComponent > create_mac_component ()
 
static std::unique_ptr< GateTypeComponent > create_init_component (const std::string &init_category, const std::vector< std::string > &init_identifiers)
 
static std::unique_ptr< GateTypeComponent > create_state_component (std::unique_ptr< GateTypeComponent > component, const std::string &state_identifier, const std::string &neg_state_identifier)
 
static std::unique_ptr< GateTypeComponent > create_ram_port_component (std::unique_ptr< GateTypeComponent > component, const std::string &data_group, const std::string &addr_group, const BooleanFunction &clock_bf, const BooleanFunction &enable_bf, bool is_write)
 

Additional Inherited Members

- Public Types inherited from hal::GateTypeComponent
enum class  ComponentType {
  lut , ff , latch , ram ,
  mac , init , state , ram_port
}
 

Detailed Description

Definition at line 32 of file lut_component.h.

Constructor & Destructor Documentation

◆ LUTComponent()

hal::LUTComponent::LUTComponent ( std::unique_ptr< GateTypeComponent >  component,
bool  init_ascending 
)

Construct a new LUTComponent with given child component and bit-order.

Parameters
[in]component- Another component to be added as a child component.
[in]init_ascending- True if ascending bit-order, false otherwise.

Definition at line 5 of file lut_component.cpp.

Member Function Documentation

◆ get_components()

std::vector< GateTypeComponent * > hal::LUTComponent::get_components ( const std::function< bool(const GateTypeComponent *)> &  filter = nullptr) const
overridevirtual

Get the sub-components of the gate type component. A user-defined filter may be applied to the result vector, but is disabled by default.

Parameters
[in]filter- The user-defined filter function applied to all candidate components.
Returns
The sub-components of the gate type component.

Implements hal::GateTypeComponent.

Definition at line 19 of file lut_component.cpp.

◆ get_type()

LUTComponent::ComponentType hal::LUTComponent::get_type ( ) const
overridevirtual

Get the type of the gate type component.

Returns
The type of the gate type component.

Implements hal::GateTypeComponent.

Definition at line 9 of file lut_component.cpp.

◆ is_class_of()

bool hal::LUTComponent::is_class_of ( const GateTypeComponent *  component)
static

Check whether a component is a LUTComponent.

Parameters
[in]component- The component to check.
Returns
True if component is a LUTComponent, false otherwise.

Definition at line 14 of file lut_component.cpp.

References hal::GateTypeComponent::get_type().

Referenced by hal::gate_type_components_init(), hal::LUTWizardPage::setData(), hal::GatelibraryFrameLut::update(), and hal::GatelibraryLutInit::update().

◆ is_init_ascending()

bool hal::LUTComponent::is_init_ascending ( ) const

Get the bit-order of the initialization string.

Returns
True if ascending bit-order, false otherwise.

Definition at line 42 of file lut_component.cpp.

Referenced by hal::Gate::add_boolean_function(), and hal::gate_type_components_init().

◆ set_init_ascending()

void hal::LUTComponent::set_init_ascending ( bool  init_ascending = true)

Set the bit-order of the initialization string.

Parameters
[in]init_ascending- True if ascending bit-order, false otherwise.

Definition at line 47 of file lut_component.cpp.

References ascending.

Referenced by hal::gate_type_components_init().

The documentation for this class was generated from the following files: